STM32L - ultra low power ARM Cortex-M3 based microcontroller

The STM32L MCU family, based on the Cortex-M3 core, extends the ultra-low-power portfolio in performance, features, memory size and package pin count.

The STM32L family combines very high performance and ultra-low power consumption, as a result of our proprietary ultra-low leakage process, shared with the STM8L family, and optimized architecture. The STM32L family is declined in 2 different lines, so optimizing the STM32F and STM8L families for many applications requiring performance with special care on power savings.

STM32L features

The STM32L family gives you the flexibility to upgrade to a higher or downgrade to a lower memory size or use a different package across lines without changing your initial layout or software. High-performance ARM Cortex-M3: up to 33 DMIPS Economical Run mode: down to 230 µA/MHz from Flash 6 ultra-low-power modes: down to 270 nA in standby Power supply: 1.65 to 3.6 V Ultra-low energy consumption: down to 185 µA/DMIPS 64 to 128 Kbytes of embedded Flash, up to 16-Kbyte SRAM Rich set of high-end analog and digital peripherals Enhanced security and safety features Pin-to-pin compatible with existing STM32F series

SMT32L product lines:

Tools

Masters offers samples, tools and technical support for STM32 i STM32L micorcontrollers.

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